/*
自动化部署教程
https://segmentfault.com/a/1190000018729701
*/
//  deploy/index.js里面
const scpClient = require('scp2');
const ora = require('ora');
const chalk = require('chalk');
const server = require('./products');
const spinner = ora('正在发布到' +(process.env.VITE_APP_NAME === 'prod' ? '生产' : '测试') +'服务器...');
var Client = require('ssh2').Client;
var conn = new Client();
conn.on('ready', function() {
    // rm 删除打包dist文件，\n 是换行 换行执行 重启nginx命令 我这里是用docker重启nginx
    conn.exec(`rm -rf /usr/local/nginx/html/${process.env.VITE_APP_NAME}\ndocker restart nginx`, function(
      err,
      stream
    ) {
      if (err) throw err;
      stream.on('close', function(code, signal) {
          // 在执行shell命令后，把开始上传部署项目代码放到这里面
          spinner.start();
          scpClient.scp(
            `./dist-${process.env.VITE_APP_NAME}`, //拷贝
            {
              host: server.host,
              port: server.port,
              username: server.username,
              password: server.password,
              path: server.path
            },
            function(err) {
              spinner.stop();
              if (err) {
                console.log(chalk.red('发布失败.\n'));
                throw err;
              } else {
                console.log(
                  chalk.green(
                    'Success! 成功发布到' +
                      (process.env.VITE_APP_NAME === 'prod'
                        ? '生产'
                        : '测试') +
                      '服务器! \n'
                  )
                );
              }
            }
          );
          conn.end();
        })
        .on('data', function(data) {
          console.log('STDOUT: ' + data);
        })
        .stderr.on('data', function(data) {
          console.log('STDERR: ' + data);
        });
    });
  })
  .connect({
    host: server.host,
    port: server.port,
    username: server.username,
    password: server.password
    //privateKey: require('fs').readFileSync('/home/admin/.ssh/id_dsa')
  });
